.B_cursonBox {
  width: 100%;
  height: 100%;
}

.B_cursonTop {
  position: relative;
  width: 98%;
  height: 35px;
  background: #F9F7F7;
  padding-left: 2%;
  padding-top: 5px;
}

.B_cursonTop span:nth-child(1) {
  display: inline-block;
  width: 4px;
  height: 25px;
  background: #1990FF;
}

.B_cursonTop span:nth-child(2) {
  display: inline-block;
  margin-left: 10px;
  width: 100px;
  height: 25px;
  position: absolute;
  top: 7px;
}

.B_infor {
  width: 98%;
  height: 75px;
  padding-left: 2%;
  margin-top: 10px;
}

.B_infors {
  float: left;
}

.B_infors:nth-child(2),
.B_infors:nth-child(3) {
  margin-left: 30px;
}

.B_addrecode {
  position: absolute;
  right: 10px;
  top: 7px;
  color: #1990FF;
}

.B_addrecode:hover {
  cursor: pointer;
}

.B_testTable {
  width: 100%;
  height: 400px;
  margin-top: 12px;
  display: flex;
  justify-content: space-around;
}

.B_dates {
  width: 9%;
  height: 99%;
  border: 1px solid #ccc;
  float: left;
}

.B_tables {
  width: 87%;
  height: 99%;
  float: left;
  margin-left: 2%;
}

.left {
  width: 15%;
  height: 80%;
  border: 1px solid #eee;
  overflow-y: scroll;
}

.right {
  width: 80%;
  height: 80%;
}